Shadows

Shadows cast by objects change throughout the day. The picture shows the shadow cast by a tree at 3 pm. Which picture shows how the tree's shadow most likely looked at 9 am? (5.8C)

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A student draws diagrams of her house and the location of the sun in the sky. Which diagram does not correctly represent the location of the sun at the time indicated? (5.8C)

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Tags

NGSS.MS-ESS1-1

A student is looking for evidence that Earth is always rotating on its axis. Which of the following would provide the best evidence? (5.8C)

• The different amount of rain that falls each day

• The appearance of shadows changing throughout the day

• The presence of other planets in the night sky

• The different phases of the moon in a month

A student draws a model showing the movements of Earth, the moon, and the sun. Which arrow shows the movement that causes day and night on Earth? (5.8C)

• Arrow 1, because it shows the rotation of the sun

• Arrow 2, because it shows the orbit of Earth around the sun

• Arrow 3, because it shows the orbit of the moon around Earth

• Arrow 4, because it shows the rotation of Earth

Tags

NGSS.MS-ESS1-1

Which of these best explains why the sun appears to move across the sky each day? (5.8C)

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Tags

NGSS.MS-ESS1-1

• F

• G

• H

• J

A student observed the Sun throughout the day over the neighbor’s house. The change the student observed is caused by -

• orbit of Earth around the Sun

• rotation of Earth on its axis

• orbit of the Sun through space

• reflection of the Sun off the Moon

Tags

NGSS.MS-ESS1-1